Forum Discussion
SlowBro
Dec 30, 2015Explorer III
D.E.Bishop wrote:
Don't believe that the wire in an RV circuit is the same from the fuse to the last load. And size has no bearing on intended use. For example my bathroom exhaust fan draws 1.6 amps and has 12 awg supply wires elsewhere the is 16 to a light fixture. RoyB has an easy solution to finding out the circuit fuse size.
I have reservations about RoyB's solution for the wire size may not be 100% of the rating on the fuse. For example the fuse may say 15A but it services three seperate outlets through the camper, each of which have their own wires, each of which may only be rated to 4A each.
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